mosquito eradication lamp

Abstract

The utility model discloses a mosquito killer lamp relates to the technical field of life electric appliances, it includes electric control mechanism, controlled insect killing mechanism, chassis mechanism and protective cage mechanism, electric control mechanism, controlled insect killing mechanism and chassis mechanism are connected in proper order from top to bottom, and the chassis mechanism is equipped with the lighting circuit board, and the lighting circuit board is electrically connected with the electric control mechanism, and the wire between the lighting circuit board and the electric control mechanism, and the wire is routed through the controlled insect killing mechanism. The utility model mainly solves how provides the problem that mosquito killer lamp has the lighting function and the high degree of beauty, the utility model discloses a mosquito killer lamp, and the chassis mechanism is equipped with the lighting circuit board, thereby provides the lighting function for mosquito killer lamp, and the function and use occasion of mosquito killer lamp are enriched, makes mosquito killer lamp suitable for in indoor, outdoor, camping etc. a variety of occasions use, the wire between the lighting circuit board and the main circuit board of electric control mechanism, and the wire is routed through the moth lamp tube subassembly, makes mosquito killer lamp no exposed wire, more beautiful, and not easy to electric leakage.

Description

Technical Field

[0001] This utility model relates to the field of household appliance technology, specifically a mosquito killer lamp. Background Technology

[0002] Mosquito killer lamps are a common household appliance.

[0003] Some types of mosquito killer lamps include an insect-attracting lamp assembly (typically emitting blue-violet light in the wavelengths of 365nm, 405nm, 420nm, and 450nm) and an electric shock grid surrounding the insect-attracting lamp assembly. They utilize the phototaxis of mosquitoes (especially their attraction to blue-violet light in the wavelengths of 365nm, 405nm, 420nm, and 450nm) to lure mosquitoes to the vicinity of the insect-attracting lamp assembly, where they are then electrocuted by the electric shock grid.

[0004] The Chinese utility model patent announcement text with announcement number CN222692581U and titled "LED Blue Light High-Efficiency Mosquito-Killing Lamp" discloses a typical mosquito-killing lamp structure, which includes a chassis 1. At the top of the chassis 1 are mounted: a mosquito collection box 2, a protective cover 3, a trapping mechanism, a housing 4, a top cover 5, and a control mechanism. The mosquito collection box 2 is located at the top of the chassis 1. Two protective covers 3 are interconnected by multiple bolts and are located at the top of the mosquito collection box 2. The two protective covers 3 have a mesh structure. The trapping mechanism is located inside the two protective covers 3 and at the top of the mosquito collection box 2. The housing 4 is located at the top of the trapping mechanism. The top cover 5 is located at the top of the housing 4, and a handle is also provided at the top of the top cover 5. The control mechanism is located in the middle of the top cover 5 and the housing 4.

[0005] However, the aforementioned mosquito-killing lamps still have certain technical problems: they are not equipped with lighting functions.

[0006] With camping activities becoming increasingly diverse, hanging lights are an essential item for camping trips. They can be hung on tents, tree branches, and supports to provide illumination. If the lighting function of hanging lights could be integrated into mosquito killer lamps, it would be even more convenient for carrying and using them during camping activities.

[0007] In conclusion, how to provide mosquito-killing lamps that are both functional and aesthetically pleasing has become one of the urgent problems to be solved. Utility Model Content

[0008] The purpose of this utility model is to provide a mosquito-killing lamp that has a lighting function and is aesthetically pleasing.

[0009] To achieve the above objectives, this utility model provides the following technical solution: a mosquito-killing lamp, comprising an electronic control mechanism, a controlled insect-killing mechanism, a chassis mechanism, and a protective cage mechanism; the electronic control mechanism, the controlled insect-killing mechanism, and the chassis mechanism are connected sequentially from top to bottom to form the body of the mosquito-killing lamp; the electronic control mechanism is at least used to supply power to the controlled insect-killing mechanism; the protective cage mechanism surrounds the controlled insect-killing mechanism and the chassis mechanism; a lighting circuit board is disposed at the chassis mechanism; the lighting circuit board is electrically connected to the electronic control mechanism, and the wires between the lighting circuit board and the electronic control mechanism are routed through the controlled insect-killing mechanism.

[0010] In the above technical solution, the side surface of the chassis mechanism is configured as an inclined surface, so that the water and insects at the chassis mechanism can slide out along the inclined surface to the outside of the chassis mechanism and the protective cage mechanism.

[0011] In the above technical solution, the controlled insect-removing mechanism includes an insect-attracting lamp assembly and an electric shock grid; the insect-attracting lamp assembly includes a lamp housing and an insect-attracting lamp strip axially inserted into the lamp housing; the electric shock grid surrounds the lamp housing of the insect-attracting lamp assembly; one end of the electric shock grid and the lamp housing of the insect-attracting lamp assembly are connected to the electronic control mechanism, and the other end is connected to the chassis mechanism.

[0012] In the above technical solution, the electronic control mechanism includes an upper shell component, an upper cover component, and a main circuit board; the main circuit board is housed and fixed in the upper shell component, and the upper cover component covers the opening of the upper shell component; one end of the electric shock mesh and the lamp tube housing of the insect-attracting lamp assembly is connected to the upper shell component of the electronic control mechanism, and the other end is connected to the chassis mechanism; the electric shock mesh and the insect-attracting lamp strip of the insect-attracting lamp assembly are both electrically connected to the main circuit board of the electronic control mechanism.

[0013] In the above technical solution, the edge of the upper cover component protrudes outward from the upper shell component in the horizontal direction; a sealing groove is formed at the opening of the upper shell component; a sealing rib is formed on the inner side of the upper cover component; when the upper cover component covers the opening of the upper shell component, the sealing rib of the upper cover component is inserted into the sealing groove of the upper shell component.

[0014] In the above technical solution, the chassis mechanism includes at least an outer bottom shell component and an inner bottom shell component; the side surface of the outer bottom shell component is configured as the inclined surface; the inner bottom shell component covers the outer bottom shell component and is located inside the outer bottom shell component in the horizontal direction; one end of the outer shell of the electric shock grid and the insect-attracting lamp assembly is connected to the upper shell component of the electric control mechanism, and the other end is connected to the inner bottom shell component of the chassis mechanism.

[0015] In the above technical solution, the chassis mechanism further includes a lampshade; the lighting circuit board is housed and fixed within the outer bottom shell component, and the light-emitting side of the lighting circuit board faces the bottom end of the outer bottom shell component; the lampshade covers the bottom end of the outer bottom shell component to shield the lighting circuit board; the lighting circuit board is electrically connected to the main circuit board of the electronic control mechanism, and the wires between the lighting circuit board and the main circuit board of the electronic control mechanism are routed through the insect-attracting lamp tube assembly.

[0016] In the above technical solution, a control switch is mounted on the main circuit board of the electronic control mechanism; a button is embedded in the upper shell component of the electronic control mechanism; the button on the upper shell component is aligned with the control switch on the main circuit board, and pressing the button can trigger the control switch; when the control switch is triggered: the insect-attracting lamp strip and the electric shock grid of the controlled insect-removing mechanism are suitable for independent operation; the lighting circuit board is also suitable for independent operation; and the lighting circuit board and the insect-attracting lamp strip and the electric shock grid of the controlled insect-removing mechanism are also suitable for simultaneous operation.

[0017] In the above technical solution, the electric shock grid of the controlled insect removal mechanism has a creepage distance of at least 50mm between itself and the main circuit board of the electric control mechanism, the insect-attracting lamp strip of the insect-attracting lamp tube assembly, the lighting circuit board of the chassis mechanism, and the ground.

[0018] In the above technical solution, the bottom of the upper shell component of the electronic control mechanism has a fixed portion, and a first snap-fit ​​structure is formed on the surface of the fixed portion; the top of the protective cage mechanism has a horizontal fixed edge, and a second snap-fit ​​structure is formed at the horizontal fixed edge; the fixed portion of the upper shell component is adapted to be inserted into the horizontal fixed edge of the protective cage mechanism, and after rotating the electronic control mechanism, the first snap-fit ​​structure of the electronic control mechanism and the second snap-fit ​​structure of the protective cage mechanism can be engaged with each other; the electronic control mechanism also includes a safety switch; the safety switch The safety switch is electrically connected to the main circuit board; it is embedded in the fixed part of the upper shell component; when the first screw-on structure of the electronic control mechanism is engaged with the second screw-on structure of the protective cage mechanism, the safety switch is in a first state, enabling the main circuit board to supply power to the insect-attracting lamp strip and the electric shock grid of the insect-attracting lamp tube assembly; when the first screw-on structure of the electronic control mechanism is disengaged from the second screw-on structure of the protective cage mechanism, the safety switch is in a second state, causing the main circuit board to stop supplying power to the insect-attracting lamp strip and the electric shock grid of the insect-attracting lamp tube assembly.

[0019] Compared with the prior art, the beneficial effects of this utility model are:

[0020] The mosquito-killing lamp of this utility model has at least the following characteristics:

[0021] 1. The chassis is equipped with a lighting circuit board, which provides lighting for the mosquito killer lamp, enriching its functions and applications, making it suitable for use in various occasions such as indoors, outdoors, and camping.

[0022] 2. The wires between the lighting circuit board and the main circuit board of the electrical control mechanism are routed through the insect-attracting lamp assembly, so that the mosquito killer lamp has no exposed wires, which is more aesthetically pleasing and less prone to leakage.

[0023] 3. The insect-attracting light strips and electric shock grids of the controlled insect-killing mechanism are suitable for independent operation (i.e., independent insect-killing mode); the lighting circuit board is also suitable for independent operation (i.e., independent lighting mode); and the lighting circuit board and the insect-attracting light strips and electric shock grids of the controlled insect-killing mechanism are also suitable for simultaneous operation (i.e., insect-killing and lighting superimposed mode); in this way, multiple usage modes are provided for the mosquito killer lamp, making it suitable for use in various occasions such as indoors, outdoors, and camping. Attached Figure Description

[0024] Figure 1 This is one of the structural views of this utility model.

[0025] Figure 2 This is one of the schematic diagrams showing the mosquito-killing lamp body and the protective cage mechanism separated in this utility model.

[0026] Figure 3 This is the second schematic diagram showing the mosquito-killing lamp body and the protective cage mechanism separated in this utility model.

[0027] Figure 4 This is an exploded view of the present invention.

[0028] Figure 5 This is a cross-sectional view of the present invention.

[0029] Figure 6 This is the second structural view of the present invention.

[0030] The attached figures are labeled as follows: 1. Electrical control mechanism; 11. Upper shell component; 111. Sealing groove; 112. Button; 113. Fixing part; 113a. First screw-on structure; 12. Upper cover component; 121. Sealing rib; 13. Main circuit board; 131. Control switch; 132. Charging interface; 14. Battery; 15. Safety switch; 2. Controlled insect-removing mechanism; 21. Insect-attracting lamp tube assembly; 211. Lamp tube outer shell; 212. Insect-attracting lamp strip; 22. Electric shock grid; 3. Chassis mechanism; 31. Outer bottom shell component; 311. Slanted surface; 32. Inner bottom shell component; 33. Lighting circuit board; 34. Lampshade; 4. Protective cage mechanism; 41. Horizontal fixing edge; 411. Second screw-on structure. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0032] This embodiment provides a mosquito-killing lamp for eliminating mosquitoes, flies, and other flying insects by means of electric shock.

[0033] Please see Figures 1-6 The mosquito-killing lamp in this embodiment includes an electronic control mechanism 1, a controlled insect-killing mechanism 2, a chassis mechanism 3, and a protective cage mechanism 4.

[0034] Among them, the protective cage mechanism 4 is a cage-shaped component made of engineering plastic, which can be integrally injection molded or formed by fixing two or more components together.

[0035] The electronic control mechanism 1, the controlled insect-removing mechanism 2, and the chassis mechanism 3 are connected sequentially from top to bottom to form the body of the mosquito-killing lamp.

[0036] The electrical control mechanism 1 is used to supply power to the controlled pest control mechanism 2 at least.

[0037] The protective cage mechanism 4 is located outside the controlled insect removal mechanism 2 and the chassis mechanism 3. It is understood that there is a certain gap between the protective cage mechanism 4 and the controlled insect removal mechanism 2 / chassis mechanism 3.

[0038] To provide lighting functionality, a lighting circuit board 33 is provided at the chassis mechanism 3. The lighting circuit board 33 is a printed circuit board (PCB) equipped with several LED beads. In order to make the mosquito killer lamp not only provide lighting functionality but also have a high aesthetic appeal, the lighting circuit board 33 is electrically connected to the electronic control mechanism 1. Furthermore, the wires between the lighting circuit board 33 and the electronic control mechanism 1 are routed through the controlled insect-removing mechanism 2.

[0039] Furthermore, the side surface of the chassis mechanism 3 is configured as an inclined surface 311, so that water and insects at the chassis mechanism 3 can slide out along the inclined surface 311 to the outside of the chassis mechanism 3 and the protective cage mechanism 4.

[0040] Specifically, the controlled insect control mechanism 2 includes an insect-attracting lamp assembly 21 and an electric shock grid 22; wherein, the electric shock grid 22 is a grid-shaped component made of conductive metal (e.g., aluminum alloy); the insect-attracting lamp assembly 21 includes a lamp housing 211 and an insect-attracting light strip 212 axially inserted within the lamp housing 211, wherein the lamp housing 211 is a cylindrical component made of engineering plastic with uniform light performance, and the insect-attracting light strip 212 is an LED light strip with a blue-violet color to attract mosquitoes, flies, and flying insects; the electric shock grid 22 surrounds the lamp housing 211 of the insect-attracting lamp assembly 21, and it is understood that there is a certain gap between the electric shock grid 22 and the lamp housing 211 of the insect-attracting lamp assembly 21; one end of the electric shock grid 22 and the lamp housing 211 of the insect-attracting lamp assembly 21 are connected to the electronic control mechanism 1, and the other end is connected to the chassis mechanism 3.

[0041] Specifically, the electronic control mechanism 1 includes an upper shell component 11, an upper cover component 12, and a main circuit board 13; wherein, the upper shell component 11 is a shell-shaped component made of engineering plastic, the upper cover component 12 is a cover-shaped component made of engineering plastic, and the main circuit board 13 is a printed circuit board (PCB), which at least houses a main controller, a boost module (or a dedicated boost chip), and an LED driver module (or a dedicated LED driver chip); the main circuit board 13 is housed and fixed within the upper shell component 11, and the upper cover component 12 covers the opening of the upper shell component 11. It is understood that the main circuit board 13 can be secured using screws or clips. The electric shock mesh 22 and the lamp tube housing 211 of the insect-attracting lamp assembly 21 are fixed in the upper shell component 11. One end of the lamp tube housing 211 of the electric shock mesh 22 is connected to the upper shell component 11 of the electronic control mechanism 1, and the other end is connected to the chassis mechanism 3. In this embodiment, the bottom of the upper shell component 11 is provided with a plug hole. The lamp tube housing 211 of the insect-attracting lamp assembly 21 is inserted into the plug hole in an interference fit manner, while the electric shock mesh 22 is fixed to the bottom of the upper shell component 11 by screws. The electric shock mesh 22 and the insect-attracting lamp strip 212 of the insect-attracting lamp assembly 21 are both electrically connected to the main circuit board 13 of the electronic control mechanism 1. Specifically, the electrical connection can be achieved through wires.

[0042] In some possible embodiments, hooks can be provided on the upper cover member 12 and / or the upper shell member 11 of the electronic control mechanism 1, so that the mosquito killer lamp can be hung on tents, tree branches and brackets, thus expanding the application scenarios of the mosquito killer lamp.

[0043] like Figure 4 and Figure 5As shown, in some possible embodiments, the electronic control mechanism 1 further includes a battery 14, which is a rechargeable lithium battery. The battery 14 is housed and fixed in the upper shell member 11 (specifically, it can be fixed by screws, clips or adhesive). The main circuit board 13 is equipped with a charging interface 132, which extends out from the upper shell member 11. In this way, the mosquito killer lamp is powered by DC (a separate power adapter is required) and the mosquito killer lamp can be used without a power source for a period of time.

[0044] like Figure 6 As shown, in some other possible embodiments, the main circuit board 13 can be powered directly by AC power (i.e., AC power is introduced into the main circuit board 13 through the AC power line). In this case, the main circuit board 13 is equipped with an onboard power adapter. In this way, the mosquito killer lamp is powered by AC power without the need for a separate power adapter.

[0045] Furthermore, the edge of the upper cover member 12 protrudes outward from the upper shell member 11 in the horizontal direction; a sealing groove 111 is formed at the opening of the upper shell member 11, and the sealing groove 111 is integrally injection molded with the upper shell member 11; a sealing rib 121 is formed on the inner side of the upper cover member 12, and the sealing rib 121 is integrally injection molded with the upper cover member 12; when the upper cover member 12 is closed on the opening of the upper shell member 11, the sealing rib 121 of the upper cover member 12 is inserted into the sealing groove 111 of the upper shell member 11; the upper cover member 12 and the upper shell member 11 can be fixed by means of screws, clips, or ultrasonic welding; in addition, A rubber sealing plug can be added to the charging port 132 or the AC power cord location to provide waterproof / dustproof performance at the holes of the upper cover component 12. When the mosquito killer lamp is used outdoors, it may be affected by rain, dew or fog. However, since the edge of the upper cover component 12 protrudes outward in the horizontal direction from the upper shell component 11, water will slide off along the edge of the upper cover component 12 and will not enter the upper shell component 11. In addition, the sealing rib 121 of the upper cover component 12 and the sealing groove 111 of the upper shell component 11 cooperate with each other, and the protection of the rubber sealing plug keeps the entire electronic control mechanism 1 in a sealed state, which can achieve at least IPX4 waterproof rating.

[0046] Specifically, the chassis mechanism 3 includes at least an outer bottom shell component 31 and an inner bottom shell component 32, both of which are shell-shaped components made of engineering plastic. The side surface of the outer bottom shell component 31 is configured as an inclined surface 311, making the entire outer bottom shell component 31 approximately frustum-shaped. The inner bottom shell component 32 covers the outer bottom shell component 31 (the two are fixedly connected by screws or clips) and is located inside the outer bottom shell component 31 in the horizontal direction. The electric shock grid 22 and the lamp tube shell 211 of the insect-attracting lamp assembly 21 are connected at one end to the upper shell component 11 of the electronic control mechanism 1 and at the other end to the inner bottom shell component 32 of the chassis mechanism 3. In this embodiment, the top of the inner bottom shell component 32 is provided with a plug hole, and the lamp tube shell 211 of the insect-attracting lamp assembly 21 is inserted into the plug hole by an interference fit, while the electric shock grid 22 is fixed to the top of the inner bottom shell component 32 by screws.

[0047] The side surface of the chassis mechanism 3 is configured as an inclined surface 311, so that the water and mosquitoes in the chassis mechanism 3 can slide out along the inclined surface 311 to the outside of the chassis mechanism 3 and the protective cage mechanism 4. After shaking, the water and mosquitoes in the chassis mechanism 3 can be discharged. In this way, the cleanliness, ease of cleaning, safety performance and aesthetics of the mosquito killer lamp are improved, thereby improving the user experience of the mosquito killer lamp.

[0048] Furthermore, the chassis mechanism 3 also includes a lampshade 34, which is a cover-shaped component made of engineering plastic with uniform light distribution properties; the lighting circuit board 33 is housed and fixed within the outer bottom shell component 31, and the light-emitting side of the lighting circuit board 33 faces the bottom end of the outer bottom shell component 31. It is understood that the lighting circuit board 33 can be fixed within the outer bottom shell component 31 by screws or clips; the lampshade 34 covers the bottom end of the outer bottom shell component 31 (the two are fixed by clips) to shield the lighting circuit board 33; the lighting circuit board 33 is electrically connected to the main circuit board 13 of the electronic control mechanism 1, and the wire between the lighting circuit board 33 and the main circuit board 13 of the electronic control mechanism 1 passes through the insect-attracting lamp assembly 2. 1. Regarding wiring, in some possible embodiments, the lighting circuit board 33 and the main circuit board 13 of the electronic control mechanism 1 are connected by printed circuits on the insect-attracting lamp strip 212. In other possible embodiments, the lighting circuit board 33 and the main circuit board 13 of the electronic control mechanism 1 are connected by wires built into the lamp tube housing 211. In this way, the mosquito killer lamp provides lighting function, which is suitable for use when camping outdoors. The wires between the lighting circuit board 33 and the main circuit board 13 of the electronic control mechanism 1 are connected by the insect-attracting lamp tube assembly 21, so that the mosquito killer lamp has no exposed wires, which is more beautiful and less prone to leakage. The light-emitting side of the lighting circuit board 33 faces the bottom of the outer shell component 31, so that the mosquito killer lamp can be used as a hanging lamp in camping.

[0049] Furthermore, a control switch 131 is mounted on the main circuit board 13 of the electronic control mechanism 1. This control switch 131 is a micro switch mounted on the main circuit board 13 in the form of a plug-in. A button 112 is embedded in the upper shell component 11 of the electronic control mechanism 1. This button 112 is a rubber button or a silicone button, which enables the holes in the upper shell component 12 to obtain waterproof / dustproof performance. The button 112 on the upper shell component 11 is aligned with the control switch 131 on the main circuit board 13. When the button 112 is pressed, it can trigger the control switch 131. Control switch 131; when control switch 131 is triggered: the insect-attracting lamp strip 212 and the electric shock grid 22 of the controlled insect-killing mechanism 2 are suitable for independent operation (i.e., independent insect-killing mode); the lighting circuit board 33 is also suitable for independent operation (i.e., independent lighting mode); and the lighting circuit board 33 and the insect-attracting lamp strip 212 and the electric shock grid 22 of the controlled insect-killing mechanism 2 are also suitable for simultaneous operation (i.e., insect-killing and lighting superposition mode); in this way, multiple usage modes are provided for the mosquito killer lamp, making it suitable for use in various occasions such as indoors, outdoors, and camping.

[0050] Furthermore, the electric shock grid 22 of the controlled insect-killing mechanism 2 has a creepage distance of at least 50 mm between itself and the main circuit board 13 of the electric control mechanism 1, the insect-attracting lamp strip 212 of the insect-attracting lamp tube assembly 21, the lighting circuit board 33 of the chassis mechanism 3, and the ground (creepage distance is the shortest path between two conductive parts or between a conductive part and the protective interface of the equipment measured along the insulating surface); sufficient creepage distance is left between the electric shock grid 22 and other live parts and the ground, so that the electric shock grid 22 can support at least 2000V instantaneous voltage to obtain better insect-killing effect, which is sufficient to kill large insects.

[0051] Furthermore, a fixing portion 113 is formed at the bottom of the upper shell member 11 of the electronic control mechanism 1, and a first snap-fit ​​structure 113a is formed on the surface of the fixing portion 113. In this embodiment, the radius of the fixing portion 113 is smaller than the radius of the upper shell member 11 body, and the first snap-fit ​​structure 113a is a snap claw integrally formed on the surface of the fixing portion 113. A horizontal fixing edge 41 is formed at the top of the protective cage mechanism 4. The horizontal fixing edge 41 is a horizontal plate rib structure integrally formed on the top of the protective cage mechanism 4, and a second snap-fit ​​structure 411 is formed at the horizontal fixing edge 41. The second snap-fit ​​structure 411 is integrally formed at the horizontal fixing edge 41. The upper shell component 11 has a fastening groove; the fixing part 113 of the upper shell component 11 is adapted to be inserted into the horizontal fixing edge 41 of the protective cage mechanism 4, and after rotating the electronic control mechanism 1, the first fastening structure 113a of the electronic control mechanism 1 can be fastened to the second fastening structure 411 of the protective cage mechanism 4 (that is, the fastening claw of the first fastening structure 113a passes through the fastening groove of the second fastening structure 411, and after rotating the electronic control mechanism 1, the fastening claw of the first fastening structure 113a fastens the bottom surface of the horizontal fixing edge 41); in this way, the body of the mosquito killer lamp composed of the electronic control mechanism 1, the controlled insect removal mechanism 2 and the chassis mechanism 3 can be separated from the protective cage mechanism 4, which is convenient for cleaning the mosquito killer lamp.

[0052] Furthermore, the electronic control mechanism 1 also includes a safety switch 15, which is a self-resetting spring switch. The safety switch 15 is electrically connected to the main circuit board 13, specifically through a wire. The safety switch 15 is embedded in the fixing part 113 of the upper shell member 11. In this embodiment, a fixing groove is provided on the inner side of the fixing part 113 of the upper shell member 11, and the safety switch 15 is embedded in the fixing groove. The spring of the safety switch 15 extends beyond the fixing part 113 of the upper shell member 11 and is located on the bottom side of the fixing part 113. When the first snap-lock structure 113a of the electronic control mechanism 1 and the second snap-lock structure 411 of the protective cage mechanism 4 are engaged, the safety switch 15 is activated. When switch 15 is in the first state (the horizontal fixing edge 41 of the protective cage mechanism 4 presses down on the spring of safety switch 15), the main circuit board 13 can supply power to the insect-attracting lamp strip 212 and the electric shock grid 22 of the insect-attracting lamp assembly 21. At this time, the mosquito killer lamp can be used normally. When the first screw fastening structure 113a of the electronic control mechanism 1 is disengaged from the second screw fastening structure 411 of the protective cage mechanism 4, safety switch 15 is in the second state (the horizontal fixing edge 41 of the protective cage mechanism 4 no longer presses down on the spring of safety switch 15), the main circuit board 13 stops supplying power to the insect-attracting lamp strip 212 and the electric shock grid 22 of the insect-attracting lamp assembly 21, so that the electric shock grid 22 is no longer energized and is less likely to injure the user.

[0053] Understandably, if screws are used to pass through the protective cage mechanism 4 and lock into the fixing part 113 of the upper shell component 11, the body of the mosquito killer lamp can be made inseparable from the protective cage mechanism 4, which improves the safety of the mosquito killer lamp and eliminates the need for a safety switch 15.

[0054] The mosquito-killing lamp of this embodiment has at least the following characteristics:

[0055] 1. The chassis mechanism is equipped with lighting circuit boards 33 at 3 locations, which provides lighting function for the mosquito killer lamp, enriches the function and application occasions of the mosquito killer lamp, and makes the mosquito killer lamp suitable for use in various occasions such as indoor, outdoor, and camping.

[0056] 2. The wires between the lighting circuit board 33 and the main circuit board 13 of the electrical control mechanism 1 are routed through the insect-attracting lamp tube assembly 21, so that the mosquito killer lamp has no exposed wires, which is more aesthetically pleasing and less prone to leakage.

[0057] 3. The insect-attracting lamp strip 212 and the electric shock grid 22 of the controlled insect-killing mechanism 2 are suitable for independent operation (i.e., independent insect-killing mode); the lighting circuit board 33 is also suitable for independent operation (i.e., independent lighting mode); and the lighting circuit board 33 and the insect-attracting lamp strip 212 and the electric shock grid 22 of the controlled insect-killing mechanism 2 are also suitable for simultaneous operation (i.e., insect-killing and lighting superposition mode); in this way, multiple usage modes are provided for the mosquito killer lamp, making it suitable for use in various occasions such as indoors, outdoors, and camping.

[0058] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A mosquito-killing lamp, comprising an electronic control mechanism, a controlled insect-killing mechanism, a chassis mechanism, and a protective cage mechanism; The electronic control mechanism, the controlled insect removal mechanism, and the chassis mechanism are connected sequentially from top to bottom to form the body of the mosquito killer lamp; The electrical control mechanism is at least used to supply power to the controlled pest control mechanism; The protective cage mechanism is positioned outside the controlled insect removal mechanism and the chassis mechanism; Its features are, A lighting circuit board is provided at the chassis mechanism; The lighting circuit board is electrically connected to the electronic control mechanism, and the wires between the lighting circuit board and the electronic control mechanism are routed through the controlled insect removal mechanism.

2. The mosquito-killing lamp according to claim 1, characterized in that, The side surface of the chassis mechanism is configured as an inclined surface, so that water and insects at the chassis mechanism can slide out along the inclined surface to the outside of the chassis mechanism and the protective cage mechanism.

3. The mosquito-killing lamp according to claim 2, characterized in that, The controlled insect control mechanism includes an insect-attracting lamp assembly and an electric shock grid. The insect-attracting lamp assembly includes a lamp housing and an insect-attracting lamp strip axially inserted into the lamp housing. The electric shock grid is arranged outside the outer shell of the insect-attracting lamp assembly; The electric shock grid and the lamp tube housing of the insect-attracting lamp assembly are connected at one end to the electric control mechanism and at the other end to the chassis mechanism.

4. The mosquito-killing lamp according to claim 3, characterized in that, The electronic control mechanism includes an upper shell component, an upper cover component, and a main circuit board; The main circuit board is housed and fixed within the upper shell component, and the upper cover component covers the opening of the upper shell component. The outer shell of the electric shock grid and the insect-attracting lamp assembly is connected at one end to the upper shell component of the electronic control mechanism and at the other end to the chassis mechanism. The electric shock grid and the insect-attracting lamp strips of the insect-attracting lamp assembly are both electrically connected to the main circuit board of the electric control mechanism.

5. The mosquito-killing lamp according to claim 4, characterized in that, The edge of the upper cover component protrudes outward from the upper shell component in the horizontal direction; A sealing groove is formed at the opening of the upper shell component; A sealing rib is formed on the inner side of the upper cover component; When the upper cover component closes to the opening of the upper shell component, the sealing rib of the upper cover component is inserted into the sealing groove of the upper shell component.

6. The mosquito-killing lamp according to claim 4 or 5, characterized in that, The chassis mechanism includes at least an outer bottom shell component and an inner bottom shell component; The side surface of the outer bottom shell component is configured as the inclined surface; The inner bottom shell component covers the outer bottom shell component and is located on the inner side of the outer bottom shell component in the horizontal direction; The outer shell of the electric shock grid and the insect-attracting lamp assembly is connected at one end to the upper shell component of the electronic control mechanism and at the other end to the inner bottom shell component of the chassis mechanism.

7. The mosquito-killing lamp according to claim 6, characterized in that, The chassis mechanism also includes a lampshade; The lighting circuit board is housed and fixed within the outer bottom shell component, and the light-emitting side of the lighting circuit board faces the bottom end of the outer bottom shell component. The lampshade covers the bottom end of the outer shell component to shield the lighting circuit board; The lighting circuit board is electrically connected to the main circuit board of the electronic control mechanism, and the wires between the lighting circuit board and the main circuit board of the electronic control mechanism are routed through the insect-attracting lamp assembly.

8. The mosquito-killing lamp according to claim 7, characterized in that, The main circuit board of the electronic control mechanism is equipped with a control switch; Buttons are embedded in the upper shell component of the electronic control mechanism; The button on the upper shell component is aligned with the control switch on the main circuit board. Pressing the button can trigger the control switch. When the control switch is triggered: The insect-attracting lamp strips and electric shock grids of the controlled insect-removal mechanism are suitable for independent operation; The lighting circuit board is also suitable for independent operation; Furthermore, the lighting circuit board and the insect-attracting lamp strips and electric shock grids of the controlled insect-removing mechanism are also adapted to operate simultaneously.

9. The mosquito-killing lamp according to claim 8, characterized in that, The electric shock grid of the controlled insect-removing mechanism has a creepage distance of at least 50 mm between itself and the main circuit board of the electric control mechanism, the insect-attracting lamp strip of the insect-attracting lamp tube assembly, the lighting circuit board of the chassis mechanism, and the ground.

10. The mosquito-killing lamp according to claim 4 or 5, characterized in that, The bottom of the upper shell component of the electronic control mechanism has a fixed part, and the surface of the fixed part has a first swivel structure. The top of the protective cage mechanism has a horizontal fixing edge, and a second swivel structure is formed at the horizontal fixing edge; The fixed part of the upper shell component is adapted to be inserted into the horizontal fixed edge of the protective cage mechanism, and after rotating the electronic control mechanism, the first screw fastening structure of the electronic control mechanism can be engaged with the second screw fastening structure of the protective cage mechanism. The electrical control mechanism also includes a safety switch; The safety switch is electrically connected to the main circuit board; The safety switch is embedded in the fixed part of the upper shell component; When the first rotary buckle structure of the electronic control mechanism is engaged with the second rotary buckle structure of the protective cage mechanism, the safety switch is in the first state, enabling the main circuit board to supply power to the insect-attracting lamp strip and the electric shock grid of the insect-attracting lamp tube assembly. When the first swivel structure of the electrical control mechanism disengages from the second swivel structure of the protective cage mechanism, the safety switch is in the second state, causing the main circuit board to stop supplying power to the insect-attracting lamp strips and the electric shock grid of the insect-attracting lamp tube assembly.

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